If you liked this movie, you should also see: Battle Royale (2000)Azumi (2003)Shutter (2004)Mad Detective (2007)Once Upon a Time (2008)
The students of Suzuran High compete for the King of School title. An ex-graduate yakuza is sent to kill the son of a criminal group, but he can't make himself do it as he reminds him of his youth.